/*
* Copyright (C) 2008-2009 J-P Nurmi jpnurmi@gmail.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* $Id: viewer.h 284 2009-01-12 20:18:50Z jpnurmi $
*/

#ifndef VIEWER_H
#define VIEWER_H

#include <QWidget>

class QAction;
class QVBoxLayout;
class MessageView;
class ViewContainer;

class Viewer : public QWidget
{
    Q_OBJECT
    Q_ENUMS(ViewMode)
    Q_PROPERTY(ViewMode viewMode READ viewMode WRITE setViewMode)

public:
    Viewer(QWidget* parent = 0);
    ~Viewer();

    enum ViewMode { MdiMode, TabsMode, SplitMode };
    ViewMode viewMode() const;
    void setViewMode(ViewMode mode);

    MessageView* addMessageView(const QString& receiver);
    void removeView(MessageView* view);
    MessageView* currentView() const;

public slots:
    void setMdiMode();
    void setTabsMode();
    void setSplitMode();

    void setCurrentView(MessageView* view);

signals:
    void currentViewChanged(MessageView* view);

private:
    struct ViewerData
    {
        ViewMode mode;
        QVBoxLayout* layout;
        ViewContainer* container;

        QAction* actionMdiMode;
        QAction* actionTabsMode;
        QAction* actionSplitMode;
    } d;
};

#endif // VIEWER_H
